Name
invalidate_inode_pages2 — 
     remove all pages from an address_space
 
Synopsis
int invalidate_inode_pages2 ( | struct address_space * mapping); | 
 
Arguments
mapping
     the address_space
    
Description
   Any pages which are found to be mapped into pagetables are unmapped prior to
   invalidation.
   
   Returns -EBUSY if any pages could not be invalidated.